Tag: leaching

Poultry farming is booming across the United States, and with it comes a mountain of litter — a nutrient-rich mixture ...

Researchers at IIT Kanpur have developed an integrated process combining alkali roasting, two-stage leaching and EDTA-functionalized chitosan adsorption to recover ...

Researchers have engineered leach-resistant graphene oxide-metal oxide coatings on sand that remove pharmaceutical pollutants from water with long-term stability and ...

A two-year field study in Xinjiang shows that moderate, multi-stage drip leaching nearly doubled cotton lint yield on saline-alkali soil ...

A new study defines the precise dosage, temperature, and residence time at which cement kilns can lock heavy metals from ...

Researchers in Kumasi, Ghana, have mapped how heavy metals leach from construction and demolition waste into underlying soils, finding that ...

A Brazilian field study shows that rainfall and soil moisture, not a fixed calendar interval, determine how quickly atrazine dissipates ...

A Brazilian study finds that maize stover left on no-till fields significantly increases the sorption of the herbicide S-metolachlor in ...

A field trial in Northwestern Egypt shows that dibbling, a simple hill-sowing technique, can raise saline forage yields by up ...

New laboratory experiments show that the herbicide metazachlor transforms into metabolites that sorb weakly to soil, persist for months and ...